打开一个WAV读出其二进制数据
打开一个WAV读出其二进制数据,在窗口中绘出其波开图,同时播放该WAVE文件(可以根据需要播放和停止)...
打开一个WAV读出其二进制数据,在窗口中绘出其波开图,同时播放该WAVE文件(可以根据需要播放和停止)...
用多线程同步方法解决读者阅览问题 1) 每个读者进入阅览室后,即时显示“Entered” 及其线程自定义标识,还同时显示阅览室共有几名顾客及其所坐的位置。 2) 至少有10个读者,每人阅览至少3秒钟。 3) 多个读者须共享操作函数代码。 2总的设计思想及系统平台、语言、工具: 设计思想...
The C++ standard library provides a set of common classes and interfaces that greatly extend the core C++ language. The library, however, is not self-...
The download includes the kernel source code, and a demo application for EVERY RTOS port. See http://www.freertos.org/a00017.html for full details of...
This sample displays a basic integer calculator powered by the 8051 microcontroller. Although Keil C51 has a full floating point math library the e...